X chromosome
Example Sentences
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The team analyzed modern human DNA preserved in Neanderthals, and found an abundance on the X chromosome -- the mirror opposite of humans.
From Barron's • Feb. 26, 2026
Genomic sequencing also revealed that D. catalonica has a haploid chromosome number of four autosomes plus one X chromosome, while D. tilosensis has six autosomes and one X chromosome.
From Science Daily • Nov. 2, 2025
Researchers suspected that the mutation causing the condition was somewhere on the X chromosome, because females, which have two X chromosomes, are less affected.
From The Wall Street Journal • Oct. 6, 2025
As it a gene only on the X chromosome in this case controlling the pigment production then one missing piece of DNA is enough to turn a cat fully ginger.
From BBC • May 15, 2025
All the mature eggs of such a female contain one white-producing X chromosome represented by the open bar in the diagram.
From A Critique of the Theory of Evolution by Morgan, Thomas Hunt
